/*table {*/
/*    !*width: 80%;*!*/
/*    margin-left: auto;*/
/*    margin-right: auto;*/
/*    margin-bottom: 20px;*/
/*    border-spacing: 0px;*/
/*    border-collapse: separate;*/
/*}*/

/*table td, table th {*/
/*    border: 1px solid #f6e6a5;*/
/*    padding: 12px;*/
/*}*/

/*table tr:nth-child(even) {*/
/*    background-color: #f2f2f2;*/
/*}*/

/*table th {*/
/*    background-color: #f6e6a5;*/
/*    color: #fdd95f;*/
/*    font-weight: bold;*/
/*    text-align: center;*/
/*    padding: 12px;*/
/*}*/
table {
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 20px;
    border-spacing: 0px;
    border-collapse: separate;
    table-layout: fixed;  /* 固定布局 */
    /*width: 40%;          !* 自适应容器宽度 *!*/
}

table td, table th {
    border: 1px solid #a8dba8;
    padding: 12px;
}

table tr:nth-child(even) {
    background-color: #f2f2f2;
}

table tr:nth-child(odd) {
    background-color: #ffffff;
}

table th {
    background-color: #a8dba8;
    color: #3b8686;
    font-weight: bold;
    text-align: center;
    padding: 12px;
}
.back-btn {
    display: inline-block;
    padding: 10px 20px;
    background-color: #f44336;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
}